.box--right__main {
    width: 100%;
    flex: 1 1 0%;
    display: flex;
    flex-direction: column-reverse;
    border-bottom: 1px solid rgb(163, 158, 159);
    overflow-y: scroll;
    &::-webkit-scrollbar-track{
      background-color: transparent;
      border-radius: 10px;
    }
    &::-webkit-scrollbar-thumb{
      background-color: #3d90c9;
      border-radius: 10px;
    }
  }